Location History:
- Tochigi-ken, JP (1998 - 2009)
- Tochigi, JP (1990 - 2014)
Company Filing History:
5 out of 140 
5 out of 29 
2 out of 25 Years Active: 1990-2014
Title: Masayuki Sayama: A Pioneering Inventor in Power Transmission
Introduction:
Meet Masayuki Sayama, a brilliant inventor hailing from Tochigi, Japan, who has made significant contributions to the field of power transmission. With a total of 14 patents to his name, Sayama's innovative solutions have helped improve the performance and efficiency of various mechanical systems. In this article, we will explore his latest patents, career highlights, notable collaborations, and the impact of his remarkable inventions.
Latest Patents:
Masayuki Sayama's latest patents focus on enhancing hydraulic systems and power transmission apparatus. These inventions showcase his ingenious approach towards improving the functionality and design of these crucial components.
1. Hydraulic System:
Sayama's hydraulic system is specifically designed for use in hybrid vehicles, combining a motor and a clutch. The system features a pump that pressurizes fluid, a pressurized fluid path, an operating fluid path that connects the pressurized fluid path to the clutch, a depressurized fluid path, and an on-off valve. This valve selectively relieves pressure in the pressurized fluid path, ensuring efficient operation and enhanced control.
2. Power Transmission Apparatus:
To provide greater design freedom and avoid space constraints, Sayama developed a power transmission apparatus. This apparatus comprises a transfer case housing that supports an orthogonally meshed ring gear and pinion gear, forming an orthogonal gear set. By dividing the transfer case into two parts along a division plane, Sayama enables efficient assembly and mounting, granting more flexibility in design and layout.
Career Highlights:
Throughout his career, Sayama has demonstrated a deep understanding of mechanical systems and an exceptional ability to create innovative solutions. His work with notable companies such as Tochigi Fuji Sangyo Kabushiki Kaisha and GKN Driveline Torque Technology KK has paved the way for advancements in power transmission technologies.
Collaborations:
Sayama's achievements are not solely attributed to his own exceptional abilities; he has also collaborated with remarkable individuals within his field. Yoshiyuki Nakabayashi and Yasuhiko Ishikawa are two of his esteemed coworkers who have contributed to the success of these inventive endeavors. Their combined expertise and shared passion for innovation have undoubtedly played a vital role in their achievements.
Conclusion:
Masayuki Sayama's outstanding contributions to the field of power transmission make him a distinguished inventor with a considerable impact on the industry. His latest patents reflect his commitment to enhancing the functionality and design of hydraulic systems and power transmission apparatus. With his remarkable career highlights and fruitful collaborations, Sayama continues to inspire and revolutionize the mechanical engineering domain.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.